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Discover Why LaptopBatteryOne's Asus Batteries Will Keep Your Laptop Working for Years

Is your laptop's life span just not what it used to be? Laptop batteries are like other batteries - eventually and inevitably, they get used up. The average battery gets up to 500 charges or life cycles. Now, what you should do is invest in a high quality battery. You'll want to avoid cheap low quality replacement ones as they don't last and can potentially cause a fire.

LaptopBatteryOne's premium Asus batteries, for example, are some of the very best and provide long run-times. They contain the same reliable components as the original Asus batteries, often outperforming the original battery itself.

Fits Into Your Laptop With Absolute Ease

LB1 High Performance Asus A42-U46 batteries are designed to complement the fit and finish of your Asus notebook. This battery is manufactured using the highest quality battery cells with integrated charge indicator LEDs. Depending on the capacity you've selected some upgrades last up to 68% longer than the factory issued laptop battery. This battery will perform better and fit more snugly than anything else on the market.

Improves Battery Level Giving You Long-Term Power

Our battery is built for longevity. It's environmentally responsible and feature RoHS certification to be free of anything harmful including lead, mercury, cadmium, PBBs, and PBDE. We try to provide 100% customer satisfaction. That's why we offer a 60 day money back guarantee, no-questions-asked policy, plus a 2-3 year extended warranty as an added option. We remove all risk to ultimately make our customers happy with their purchase.

Quickly Makes Your Laptop Feel Like New

When looking for a high performance longer lasting battery, you'll find LB1 High Performance Asus batteries were created to exceed expectations. What does this mean? It means you can now listen to more music, watch your favorite movies or tv shows, and get a lot of work done - all without having to worry about your laptop slowing down. And, to ensure your confidence, and satisfaction, these high quality batteries are backed by our hassle-free warranty and awesome 7 days a week live customer support.

The average battery life doesn't last that long for most people. In fact, if your battery is only lasting less than half an hour, it's time to replace your battery. A fast depleting battery could very swiftly stop you in your track. Leaving you without any mobile power. That's why you should maximize your performance and consider getting the LB1 High Performance Asus ones as soon as possible. Use it to keep your laptop battery working for many hours between charges. Please be sure to get the right battery for your Asus Laptop!

Order today to get your laptop working like new again!

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7 Hidden Secrets!

Our mission at Laptop Battery One is to provide you with as much information possible to make the best decision for your needs. We've taken the time to do the research for you and have created a simple chart that outlines the important factors when buying a laptop. We've created the 7 Laptop Secrets manufacturers don't want you to know!

Why LaptopBatteryOne's High Performance Replacement Asus Batteries?

Professional grade A cell batteries custom manufactured for high performance and longer life to exceed OEM specifications.

Every Asus A42-U46 replacement laptop battery is thoroughly tested for safety and certified in our ISO 9001 factories and have received the RoHS certification to show that it's free of lead, mercury, cadmium, PBBs, and PBDE.

The Exact Match System guarantees every Asus A42-U46 Professional replacement laptop battery to be 100% compatible and optimized for your OEM system.